Cosmetics: adjust for 8-column hard tabs, remove UTF-8 dashes.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@886 81a1dc3b-b13d-400b-aceb-764788c761c2
This commit is contained in:
Joerg Wunsch
parent
b2826052fc
commit
2110c28be5
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@ -1,3 +1,8 @@
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2010-01-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
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* buspirate.c: Cosmetics: remove UTF-8 dashes, adjust for 8-column
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hard tabs.
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2010-01-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
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* buspirate.c: add $ Id $ line.
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76
buspirate.c
76
buspirate.c
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@ -48,8 +48,8 @@
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#include "serial.h"
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/* ====== Private data structure ====== */
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/* CS and AUX pin bitmasks in
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* 0100wxyz – Configure peripherals command */
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/* CS and AUX pin bitmasks in
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* 0100wxyz - Configure peripherals command */
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#define BP_RESET_CS 0x01
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#define BP_RESET_AUX 0x02
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#define BP_RESET_AUX2 0x04
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@ -62,12 +62,12 @@
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struct pdata
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{
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char hw_version[10];
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int fw_version; /* = 100*fw_major + fw_minor */
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int binmode_version;
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int bin_spi_version;
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int current_peripherals_config;
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int spifreq; /* 0..7 - see buspirate manual for what freq each value means */
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int reset; /* See BP_RESET_* above */
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int fw_version; /* = 100*fw_major + fw_minor */
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int binmode_version;
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int bin_spi_version;
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int current_peripherals_config;
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int spifreq; /* 0..7 - see buspirate manual for what freq each value means */
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int reset; /* See BP_RESET_* above */
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};
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#define PDATA(pgm) ((struct pdata *)(pgm->cookie))
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@ -79,7 +79,7 @@ static inline int
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buspirate_has_aux2(struct programmer_t *pgm)
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{
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return ((PDATA(pgm)->fw_version >= 300) &&
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strcmp(PDATA(pgm)->hw_version, "v1a") == 0);
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strcmp(PDATA(pgm)->hw_version, "v1a") == 0);
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}
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static inline int
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@ -138,8 +138,8 @@ static int buspirate_recv_bin(struct programmer_t *pgm, char *buf, size_t len)
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}
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static int buspirate_expect_bin(struct programmer_t *pgm,
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char *send_data, size_t send_len,
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char *expect_data, size_t expect_len)
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char *send_data, size_t send_len,
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char *expect_data, size_t expect_len)
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{
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char *recv_buf = alloca(expect_len);
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if (!pgm->flag & BP_FLAG_IN_BINMODE) {
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@ -155,7 +155,7 @@ static int buspirate_expect_bin(struct programmer_t *pgm,
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}
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static int buspirate_expect_bin_byte(struct programmer_t *pgm,
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char send_byte, char expect_byte)
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char send_byte, char expect_byte)
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{
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return buspirate_expect_bin(pgm, &send_byte, 1, &expect_byte, 1);
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}
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@ -208,12 +208,12 @@ static char *buspirate_readline(struct programmer_t *pgm, char *buf, size_t len)
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serial_recv_timeout = orig_serial_recv_timeout;
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if (verbose)
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fprintf(stderr, "%s: buspirate_readline(): %s%s",
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progname, buf,
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buf[strlen(buf) - 1] == '\n' ? "" : "\n");
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progname, buf,
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buf[strlen(buf) - 1] == '\n' ? "" : "\n");
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if (! buf[0]) {
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fprintf(stderr,
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"%s: buspirate_readline(): programmer is not responding\n",
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progname);
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"%s: buspirate_readline(): programmer is not responding\n",
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progname);
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exit(1);
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}
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return buf;
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@ -248,7 +248,7 @@ static int buspirate_is_prompt(char *str)
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}
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static int buspirate_expect(struct programmer_t *pgm, char *send,
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char *expect, int wait_for_prompt)
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char *expect, int wait_for_prompt)
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{
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int got_it = 0;
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size_t expect_len = strlen(expect);
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@ -334,7 +334,7 @@ buspirate_verifyconfig(struct programmer_t *pgm)
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if ((PDATA(pgm)->reset & BP_RESET_AUX2) && !buspirate_has_aux2(pgm)) {
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fprintf(stderr, "BusPirate: Pin AUX2 is only available in binary mode\n");
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fprintf(stderr, "BusPirate: with hardware==v1a && firmware>=3.0\n");
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fprintf(stderr, "BusPirate: Your hardware==%s and firmware==%d.%d\n",
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fprintf(stderr, "BusPirate: Your hardware==%s and firmware==%d.%d\n",
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PDATA(pgm)->hw_version, PDATA(pgm)->fw_version/100, PDATA(pgm)->fw_version%100);
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return -1;
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}
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@ -377,7 +377,7 @@ static void buspirate_close(struct programmer_t *pgm)
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static void buspirate_reset_from_binmode(struct programmer_t *pgm)
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{
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char buf[10];
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buf[0] = 0x00; /* BinMode: revert to HiZ */
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buspirate_send_bin(pgm, buf, 1);
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@ -427,7 +427,7 @@ static int buspirate_start_spi_mode_bin(struct programmer_t *pgm)
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if (verbose)
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printf("BusPirate SPI version: %d\n", PDATA(pgm)->bin_spi_version);
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/* 0b0100wxyz – Configure peripherals w=power, x=pull-ups/aux2, y=AUX, z=CS
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/* 0b0100wxyz - Configure peripherals w=power, x=pull-ups/aux2, y=AUX, z=CS
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* we want power (0x48) and all reset pins high. */
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PDATA(pgm)->current_peripherals_config = 0x48;
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PDATA(pgm)->current_peripherals_config |= BP_RESET_CS;
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@ -443,8 +443,8 @@ static int buspirate_start_spi_mode_bin(struct programmer_t *pgm)
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* use 30kHz = 0x60 */
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buspirate_expect_bin_byte(pgm, 0x60 | PDATA(pgm)->spifreq, 0x01);
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/* 1000wxyz – SPI config, w=HiZ(0)/3.3v(1), x=CLK idle, y=CLK edge, z=SMP sample
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* we want: 3.3V(1), idle low(0), data change on trailing edge (1),
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/* 1000wxyz - SPI config, w=HiZ(0)/3.3v(1), x=CLK idle, y=CLK edge, z=SMP sample
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* we want: 3.3V(1), idle low(0), data change on trailing edge (1),
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* sample in the middle of the pulse (0)
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* => 0b10001010 = 0x8a */
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buspirate_expect_bin_byte(pgm, 0x8A, 0x01);
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@ -567,7 +567,7 @@ static void buspirate_powerup(struct programmer_t *pgm)
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if (pgm->flag & BP_FLAG_IN_BINMODE) {
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/* Powerup in BinMode is handled in SPI init */
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return;
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} else
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} else
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if (buspirate_expect(pgm, "W\n", "POWER SUPPLIES ON", 1))
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return;
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@ -578,11 +578,11 @@ static void buspirate_powerup(struct programmer_t *pgm)
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static void buspirate_powerdown(struct programmer_t *pgm)
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{
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if (pgm->flag & BP_FLAG_IN_BINMODE) {
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/* 0b0100wxyz – Configure peripherals w=power, x=pull-ups, y=AUX, z=CS
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/* 0b0100wxyz - Configure peripherals w=power, x=pull-ups, y=AUX, z=CS
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* we want everything off -- 0b01000000 = 0x40 */
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if (buspirate_expect_bin_byte(pgm, 0x40, 0x01))
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return;
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} else
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} else
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if (buspirate_expect(pgm, "w\n", "POWER SUPPLIES OFF", 1))
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return;
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@ -590,10 +590,10 @@ static void buspirate_powerdown(struct programmer_t *pgm)
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}
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static int buspirate_cmd_bin(struct programmer_t *pgm,
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unsigned char cmd[4],
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unsigned char res[4])
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unsigned char cmd[4],
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unsigned char res[4])
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{
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/* 0001xxxx – Bulk SPI transfer, send/read 1-16 bytes (0=1byte!)
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/* 0001xxxx - Bulk SPI transfer, send/read 1-16 bytes (0=1byte!)
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* we are sending 4 bytes -> 0x13 */
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if (!buspirate_expect_bin_byte(pgm, 0x13, 0x01))
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return -1;
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@ -605,15 +605,15 @@ static int buspirate_cmd_bin(struct programmer_t *pgm,
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}
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static int buspirate_cmd_ascii(struct programmer_t *pgm,
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unsigned char cmd[4],
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unsigned char res[4])
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unsigned char cmd[4],
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unsigned char res[4])
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{
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char buf[25];
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char *rcvd;
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int spi_write, spi_read, i = 0;
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snprintf(buf, sizeof(buf), "0x%02x 0x%02x 0x%02x 0x%02x\n",
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cmd[0], cmd[1], cmd[2], cmd[3]);
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cmd[0], cmd[1], cmd[2], cmd[3]);
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buspirate_send(pgm, buf);
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while (i < 4) {
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rcvd = buspirate_readline(pgm, NULL, 0);
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@ -638,8 +638,8 @@ static int buspirate_cmd_ascii(struct programmer_t *pgm,
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}
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static int buspirate_cmd(struct programmer_t *pgm,
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unsigned char cmd[4],
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unsigned char res[4])
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unsigned char cmd[4],
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unsigned char res[4])
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{
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if (pgm->flag & BP_FLAG_IN_BINMODE)
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return buspirate_cmd_bin(pgm, cmd, res);
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@ -662,8 +662,8 @@ static int buspirate_program_enable(struct programmer_t *pgm, AVRPART * p)
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if (p->op[AVR_OP_PGM_ENABLE] == NULL) {
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fprintf(stderr,
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"program enable instruction not defined for part \"%s\"\n",
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p->desc);
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"program enable instruction not defined for part \"%s\"\n",
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p->desc);
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return -1;
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}
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@ -684,8 +684,8 @@ static int buspirate_chip_erase(struct programmer_t *pgm, AVRPART * p)
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if (p->op[AVR_OP_CHIP_ERASE] == NULL) {
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fprintf(stderr,
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"chip erase instruction not defined for part \"%s\"\n",
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p->desc);
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"chip erase instruction not defined for part \"%s\"\n",
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p->desc);
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return -1;
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}
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@ -731,7 +731,7 @@ void buspirate_initpgm(struct programmer_t *pgm)
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/* Allocate private data */
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if ((pgm->cookie = calloc(1, sizeof(struct pdata))) == 0) {
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fprintf(stderr, "%s: buspirate_initpgm(): Out of memory allocating private data\n",
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progname);
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progname);
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exit(1);
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}
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}
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